Scaffold Board Calculator – Calculate Scaffold Boards Needed for Any Structure
Plan scaffolding safely and cost-effectively with our Scaffold Board Calculator. Enter platform dimensions and board size to calculate the exact number of boards required for your construction or maintenance project.
Multiple layers for heavy loads
Board Requirements
Enter platform dimensions and click Calculate to see requirements
Measure platform dimensions
Enter the length and width of your scaffolding platform in meters, mm, or feet.
Set board size and layers
Use standard 3900mm boards or enter custom sizes. Add layers for heavy loads.
Get board count
Receive total boards needed with safety recommendations.
Accurate ordering
Prevents project delays from material shortages.
Cost control
Avoid over-ordering expensive scaffolding equipment.
Safety compliance
Ensures proper board coverage and layering for load capacity.
Multiple layer support
Calculate boards for single or multi-layer platforms.
Built-in safety tips
Get recommendations for board overlap and securing methods.
What size are standard scaffold boards?
UK standard is 3900mm × 225mm × 38mm. US planks are typically 10-13 feet long by 10 inches wide.
How many scaffold boards do I need?
Divide platform width by board width, then multiply by boards needed for length. Add extra for overlaps.
How much should scaffold boards overlap?
Minimum 50mm overlap at supports. Boards should extend past the last support by at least 50mm.
How many layers of boards for scaffolding?
Single layer for light duty. Double layer for heavy loads or when required by regulations.
What is the maximum span for scaffold boards?
Maximum 1.2m span for standard working platforms. Check local regulations for specific requirements.
Try our other building tools: the brick calculator for masonry estimates, the concrete volume calculator for foundations, and the steel weight calculator for structural materials.
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